I'm not much of a romance movie person. The sappy parts don't usually get me and I rarely ever cry but  there are a few movies-not romances-that always get to me.
1. The Iron Giant- This one always gets to me. Giant robots and little boys....it's enough to get anyone crying. The rad part about this one is that my Father-who never cried-got a little misty when we watched this.
2. The Fox and The Hound- "We'll be friends forever, won't we?"
3. Little Miss Sunshine- When the teenager who was so looking forward to the day when he could enroll in flight school finds out he is color blind and that he can't fly and he screams and cries...that part always gets to me-no matter how many times I've seen it.

There are probably more but they are few and far between and I can't remember any more right now. I'm curious about which movies get to other people. Weird ones like me or your basic relationship gone bad?